GB2456458A - Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins - Google Patents

Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins Download PDF

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Publication number
GB2456458A
GB2456458A GB0908598A GB0908598A GB2456458A GB 2456458 A GB2456458 A GB 2456458A GB 0908598 A GB0908598 A GB 0908598A GB 0908598 A GB0908598 A GB 0908598A GB 2456458 A GB2456458 A GB 2456458A
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United Kingdom
Prior art keywords
butene
isomerization
ionic liquid
stream
olefins
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Granted
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GB0908598A
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GB0908598D0 (en
GB2456458A8 (en
GB2456458B (en
Inventor
Saleh Elomari
Hye-Kung C Timken
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Chevron USA Inc
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Chevron USA Inc
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Publication of GB2456458A8 publication Critical patent/GB2456458A8/en
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G69/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process
    • C10G69/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only
    • C10G69/12—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step
    • C10G69/123—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process plural serial stages only including at least one polymerisation or alkylation step alkylation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/56—Addition to acyclic hydrocarbons
    • C07C2/58—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C9/00—Aliphatic saturated hydrocarbons
    • C07C9/14—Aliphatic saturated hydrocarbons with five to fifteen carbon atoms
    • C07C9/16—Branched-chain hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
    • C07F5/06—Aluminium compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G29/00—Refining of hydrocarbon oils, in the absence of hydrogen, with other chemicals
    • C10G29/20—Organic compounds not containing metal atoms
    • C10G29/205—Organic compounds not containing metal atoms by reaction with hydrocarbons added to the hydrocarbon oil
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • C07C2531/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1081—Alkanes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1088—Olefins
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/02—Gasoline
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

A process for producing alkylate comprising contacting a first hydrocarbon stream comprising at least one olefin having from 2 to 6 carbon atoms which contains 1-butene with an isomerization catalyst under conditions favoring the isomerization of 1-butene to 2-butene so the isomerized stream contains a greater concentration of 2-butene than the first hydrocarbon stream and contacting the isomerized stream and a second hydrocarbon steam comprising at least one isoparaffin having from 3 to 6 carbon atoms with an acidic ionic liquid catalyst under alkylation conditions to produce an alkylate stream is disclosed.
GB0908598.6A 2006-12-14 2007-12-13 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins Active GB2456458B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/610,782 US7553999B2 (en) 2006-12-14 2006-12-14 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins
PCT/US2007/087423 WO2008076823A1 (en) 2006-12-14 2007-12-13 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins

Publications (4)

Publication Number Publication Date
GB0908598D0 GB0908598D0 (en) 2009-06-24
GB2456458A8 GB2456458A8 (en) 2009-07-22
GB2456458A true GB2456458A (en) 2009-07-22
GB2456458B GB2456458B (en) 2012-02-15

Family

ID=39528302

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0908598.6A Active GB2456458B (en) 2006-12-14 2007-12-13 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins
GBGB1121730.4A Ceased GB201121730D0 (en) 2006-12-14 2011-12-16 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins

Family Applications After (1)

Application Number Title Priority Date Filing Date
GBGB1121730.4A Ceased GB201121730D0 (en) 2006-12-14 2011-12-16 Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins

Country Status (9)

Country Link
US (3) US7553999B2 (en)
KR (1) KR101472147B1 (en)
CN (1) CN101679142B (en)
AU (1) AU2007333963B2 (en)
BR (1) BRPI0718656B1 (en)
DE (1) DE112007002597T5 (en)
GB (2) GB2456458B (en)
MY (1) MY167210A (en)
WO (1) WO2008076823A1 (en)

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CN102639469B (en) * 2009-08-06 2014-07-02 中国石油大学(北京) Process for preparing an alkylate
EP2462090B1 (en) * 2009-08-06 2017-06-28 Shell Internationale Research Maatschappij B.V. Method for revamping an hf or sulphuric acid alkylation unit
CN102596859B (en) * 2009-08-06 2014-04-23 中国石油大学(北京) Method for revamping an HF or sulphuric acid alkylation unit
US20110092753A1 (en) * 2009-10-19 2011-04-21 Bi-Zeng Zhan Hydroisomerization and selective hydrogenation of feedstock in ionic liquid-catalyzed alkylation
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CN102108306B (en) * 2009-12-28 2013-12-18 中国石油大学(北京) Alkylation reaction method using ionic liquid as catalyst
US8455708B2 (en) 2010-03-17 2013-06-04 Chevron U.S.A. Inc. Flexible production of alkylate gasoline and distillate
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Also Published As

Publication number Publication date
GB0908598D0 (en) 2009-06-24
DE112007002597T5 (en) 2009-10-15
WO2008076823A1 (en) 2008-06-26
US8198494B2 (en) 2012-06-12
GB2456458A8 (en) 2009-07-22
US7915468B2 (en) 2011-03-29
BRPI0718656A2 (en) 2013-11-19
US20110144399A1 (en) 2011-06-16
KR101472147B1 (en) 2014-12-12
US7553999B2 (en) 2009-06-30
GB201121730D0 (en) 2012-02-01
GB2456458B (en) 2012-02-15
KR20090089355A (en) 2009-08-21
US20090192339A1 (en) 2009-07-30
BRPI0718656B1 (en) 2022-04-05
CN101679142A (en) 2010-03-24
US20080146858A1 (en) 2008-06-19
AU2007333963B2 (en) 2011-10-06
MY167210A (en) 2018-08-13
AU2007333963A1 (en) 2008-06-26
CN101679142B (en) 2014-05-21

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